Hot news

10 Best Solar Powered Attic Fans [Our 2021 Reviews]

[ad_1]

If you’re looking to ensure that your attic stays well ventilated, a solar attic fan is an excellent solution. Not only do they adequately remove hot air from the attic space and allow it to fill up with cool air, but they also run without the use of electricity, saving you money on your utility bill. It’s an efficient, effective, and environmentally friendly option.

Get a FREE solar powered attic fan quote (installation costs included).

It’s clear to see why a solar attic fan would be a good investment. But before you can upgrade your attic’s ventilation system, you need to decide which solar attic fan is the one for you. No two solar attic fans are the same, and your choice will need to consider the layout of your home amongst other considerations.

Our best solar attic fans reviews will help you figure out which will be best for you. We’ll discuss what makes each one unique and the factors to consider when choosing a solar attic fan

Attics and More is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

Top 10 Best Solar Attic Fans Reviews

1. Remington

Best Solar Attic Fan - Remington

Product Details:

  • Roof-Mounted
  • Available at Different Power Levels
  • 20 to 40 Watts
  • 1,280 to 2,340 CFM
  • Lifetime Warranty

Remington Solar Attic Fans are some of the best solar attic fans for keeping your attic cool. These roof-mounted solar fans come equipped with a thermostat and humidistat for precise temperature regulation. Based on this data, it can increase or decrease the fan speed automatically.

Remington Fans also have an adapter to switch back and forth from solar to electric power easily. The censor is automatic, so your fan will switch back to running on solar power as soon as it detects sunlight.

Check out our detailed Remington Solar Attic Fan Review for more information.

2. Solaro

Best Solar Attic Fan - Solaro

Product Details:

  • Available in Multiple Types
  • 20 Watts
  • Brushless DC Motor
  • Polymer Blade
  • 24 inch Base
  • 900 CFM
  • 25-Year Warranty

The Solaro Aire is easily one of the best solar attic fans on the market today. With a reputation for superior quality and high efficiency, every Solaro Aire solar fan is USA-made using only the best materials.

The Solaro Aire is available in several types. You can get the roof-mounted Embedded model, with the solar panel embedded in the device itself, or the more traditional gable-mounted and portable versions. They even offer a Tilt model, which stands the solar panel up on an angle for maximum sun exposure.

Each of their fans comes with a 25-year warranty, so you can always feel secure with your Solaro purchase. If you’re interested, contact us for a quote for materials and installation. We are a licensed distributor of all Solaro products.

3. Yellowblue

Best Solar Attic Fan - Yellowblue

Product Details:

  • Available in Multiple Types
  • 20 Watts
  • Brushless DC Motor
  • 900 CFM
  • Limited Lifetime Warranty

Yellowblue Solar Fans are a strong competitor, about neck and neck with Solaro for the best solar attic fans. Designed by aerodynamic engineering experts and made from only the best materials, these solar fans are sure to improve the ventilation quality of any space.

Yellowblue fans are available in several types. They have the standard gable-mounted, roof-mounted, and portable models, of course. But there’s also a model designed for roofs in snowy areas with “S” tiles, as well as a model where the fan and solar panel come separately. Their tilted model sits atop a 360-degree rotating platform to optimize exposure to sunlight.

Plus, all Yellowblue fans come with a limited lifetime warranty. What better way to make you feel comfortable with your purchase? If you’re interested, contact us for a quote for materials and installation. We are a licensed distributor of all Yellowblue products.

4. US Sunlight

Best Solar Attic Fan - US Sunlight

Product Details:

  • Roof-Mounted
  • Galvanized Steel
  • 25 Watts
  • Ventilates up to 2,600 Cubic Feet

The US Sunlight solar fan is another decent option. This roof-mounted model features a tilted solar panel to maximize sun exposure. It can ventilate a large area, which is undoubtedly a plus.

However, there are some drawbacks. US Sunlight solar fans only work for shingled roofs, so if your roof is slate, flat, or tile, this one isn’t for you. It also doesn’t have the hybrid electric capabilities of some of its competitors. But if you have a shingled roof, it’s not bad for the price.

Check out our detailed US Sunlight Solar Attic Fan Review for more information.

5. Broan

Best Solar Attic Fan - Broan

Product Details:

  • Roof-Mounted
  • Plastic
  • 28 Watts
  • 537 CFM
  • 6-Year Warranty

The Broan-NuTone 345SOWW Surface Mount Attic Solar Fan is a good choice if you’re looking for something affordable. The basic materials keep the cost low, so you can get the ventilation system you need at the price you want.

Unfortunately, this model has a pretty low CFM compared to its competitors, so it won’t be as efficient. It also doesn’t come with a thermostat, humidistat, or any hybrid electric capabilities. For a small space, however, it should be an adequate solution in a pinch.

6. Air Vent

Product Details:

  • Roof or Gable-Mounted
  • 10 to 25 Watts
  • 800 to 1820 CFM
  • 20-Year Limited Warranty

Air Vent, Inc. also has some respectable solar attic fans available on their website. They have both roof-mounted and gable-mounted fans, and the roof-mounted ones have an option for the panel and the fan to come separately.

Depending on the size of your attic, you may decide whether the 10-Watt or the 25-Watt is appropriate for you. Either way, the product has a 20-year limited warranty, so you’re covered if anything goes wrong.

These solar fans can only work with shingled roofs and do not have hybrid electric capabilities.

7. Natural Light

Best Solar Attic Fan - Natural Light

Product Details:

  • Roof-Mounted
  • 32 Watts
  • 1560 CFM
  • 25-Year Warranty

Natural Light is another brand dedicated to providing customers with quality solar attic fans. The Natural Light Energy SAF32B Solar Attic Fan is a good option for a roof-mounted solar-powered fan with basic capabilities.

The tilted solar panel is for ideal sun exposure, and the apparatus runs very quietly. The CFM is nothing to scoff at either, as it could easily keep a 2200 square foot room cool.

The drawbacks of this model would be that it only fits on shingled roofs, and it doesn’t have an electric adapter.

8. Master Flow

Best Solar Attic Fan - Master Flow

Product Details:

  • Roof-Mounted
  • 15 Watts
  • 500 CFM
  • Galvanized Steel
  • 5-Year Limited Warranty

The Master Flow Solar Powered Roof Mount Attic Fan is one of the best solar attic fans for keeping a small attic space cool. It’s proven to improve attic ventilation and save energy.

However, at 15 Watts and 500 CFM, it’s a lot less powerful than most of the other fans on this list. This model would not be advisable for large attics. But with its tilted solar panel, proven efficiency, and 5-year warranty, it would serve a more modest attic well.

9. iLIVING

Best Solar Attic Fan - iLiving

Product Details:

  • Roof-Mounted
  • 20 Watts
  • 1750 CFM
  • Hybrid and Thermostat Options
  • 15-Year Warranty

iLIVING HYBRID Ready Smart Thermostat Solar Roof Attic Exhaust Fan is a great option to consider. This smart solar Attic fan is your best choice for cooling off your home if you need a thermostat.

Equipped with a powerful 20W adjustable polycrystalline solar panel, this fan is IP68 water proof. Built with a brushless motor, it provides up to 2000 sq. ft. of capacity cooling. The only big cons with this fan is that it can be a little noisy. There also are some reported issues with the shutters not closing properly.

10. Kennedy

Best Solar Attic Fan - Kennedy

Product Details:

  • Roof-Mounted
  • 16 to 65 Watts
  • 1,184 to 2,105 CFM
  • Lifetime Warranty

The Roof-Mounted Solar Attic Fan from Kennedy Skylights is another solar fan with plenty of customization options. The solar panel is available in 16, 32, 35, 48, or 65-Watt versions, so you can find the perfect one to suit your needs.

This solar fan is compatible with various roof types, and it even has an aluminum screen to keep rodents from damaging the device. If you want, you can add on features like a thermal snap switch or remote solar panel. Plus, Kennedy Skylights protects your purchase with a lifetime warranty.

These customization options and the generous warranty make this one of the best solar attic fans around.

Buyer’s Guide: Choosing the Best Solar Attic Fans

Now that you’ve seen how the top 10 best solar attic fans compare, it’s time to consider which one is the right match for your home. The layout and construction of your home will determine what kind of solar attic fan would be ideal. In this section, we’ll discuss the three different kinds of solar attic fans.

Gable-Mounted

If your house has a gable vent, a gable-mounted solar attic fan could be the right choice for you. It allows for easy installation. You just have to attach the unit to your gable and plug it in! It is much more convenient than installing a roof-mounted solar attic fan.

Unfortunately, because of the placement, gable-mounted designs are not as efficient as roof-mounted fans, so there is a trade-off. It’s crucial to get the placement just right to maximize the unit’s exposure to the sun. The gable mounting makes this a bit tricky, but it’s by no means impossible.

If your home is suited to it, a gable-mounted solar attic fan might be just what you need to improve your attic’s ventilation.

Roof-Mounted

Roof-mounted solar attic fans are efficient and powerful, but they also require a much more complex installation process. For it to work correctly, you’ll need to create a vent hole in the roof, install the fan, and seal the opening. This procedure can take quite a bit of time.

Due to the complexity, most roof-mounted fan users hire a professional for the installation. It makes the costs associated with a roof-mounted solar attic fan a bit more expensive than the other varieties, but the fan makes up for this with its efficiency.

Despite the hassle, roof-mounted models are among the best solar attic fans, as they tend to work much better than other varieties.

Roof-mounted solar attic fans get the most exposure to sunlight, making them the most efficient models. The long-term savings associated with this may also offset the upfront installation cost.

Portable

Portable solar fans are an excellent option for those looking for versatility. The fan and the solar panel come as two separate pieces connected with wires. They don’t require any strenuous installation process to set up, and you can put them almost anywhere!

While these work great for ventilating attics, this versatility and ease of installation make them perfect for smaller spaces like sheds and RVs. You can also take them with you on the go to keep you cool when camping.

These features are great, but the caveat is that portable solar fans aren’t as powerful as their gable-mounted or roof-mounted counterparts. They still work well, but they compromise ventilation quality for versatility.

Other Factors to Consider

Besides the fan type, you’ll also want to consider other factors that affect the performance of the solar attic fan.

Make sure that the fan you purchase is powerful enough to ventilate your attic. To do this, check out the fan’s venting capacity and compare it with the size of the space. The venting capacity is the cubic feet per minute (or CFM) of air moved by the fan. The fan’s CFM will need to be 70% or more of your attic’s size in cubic feet.

You’ll also want to make sure the fan has a high wattage, as this indicates that it can produce more electricity. If your desired solar fan doesn’t have a high enough venting capacity or wattage, you might need multiple fans to ventilate your attic.

Also, if you’re particularly interested in any special features, such as a humidistat or thermostat, make sure that these come with the model you are purchasing before you buy it.

What Are the Best Solar Attic Fans?

Although there are plenty of good options to choose from, the Solaro Aire and the Yellowblue Solar Fan are two of the best solar attic fans. Both are USA-made, and Solaro products come with a 25-year warranty, while Yellowblue fans come with a limited lifetime warranty. You really can’t go wrong with either one.

Ready to improve your attic’s ventilation by installing one of these brilliant fans? Get a free attic inspection and solar attic fan quote.

[ad_2]

Leave a Reply

Your email address will not be published. Required fields are marked *

For security, use of Google's reCAPTCHA service is required which is subject to the Google Privacy Policy and Terms of Use.

I agree to these terms.

Back to top button